Please. Universities have students by the short and curlies. They can academically do basically whatever they want, and fail you for not complying. Professors can even demand their book be purchased, and fail for not buying the book.

Most universities are unethical shitholes that can do basically whatever they want to gatekeep a diploma.

It’s getting so bad. My wife is in a remote school where they fail students occasionally to squeeze a little extra $$ out of them.

I’m sorry your wife failed some classes, but it’s probably not because the school wants some extra money.

How are you so sure?

There is so much shady things about academic env that it doesnt sound scary

Ive witnessed situation where "hard" prof was teaching and many ppl failed, and then thry received "easy" prof and they passed

But they had to pay for exams and retake, etc

They didn't say that.

They did seem to think that it's a problem for schools to fail students.

They didn't say that either.

What they did say is that the school sometimes fails students to get more money — supposedly implying that this was not because they did not meet the passing criteria.

This does not preclude failing students when they deserve it.

It is ok to question of what makes them believe they would have passed the exams without this financial motivation for the school, but they were pretty clear IMO.

Lets use names.

Western Governors University. Online 4 year degree. Classes are passed when you pass the "high stakes" (read: proctorio test). This means if you know the material, then you can pass a class in 1 day.

HOWEVER, when you do your final test, they only tell you pass or fail. They do NOT show you what questions you got right or wrong. If you fail, you have to wait 5 days and go through professor hoops. Of course, you naturally never actually talked to the prof. Its all online through ZyBooks.

But WGU benefits on failing people, and by hiding what you failed at. Because the longer you attend, the more they charge. Their response is basically "Get Gud Scrub but we're not gonna tell you how".